Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 109 insertions, 0 deletions

diff --git a/shell/inc/propertyhdl.hxx b/shell/inc/propertyhdl.hxx
new file mode 100644
index 000000000..44c848e40
--- /dev/null
+++ b/shell/inc/propertyhdl.hxx
@@ -0,0 +1,109 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SHELL_INC_INTERNAL_PROPERTYHDL_HXX
+#define INCLUDED_SHELL_INC_INTERNAL_PROPERTYHDL_HXX
+
+#include <shlobj.h>
+
+// {AE424E85-F6DF-4910-A6A9-438797986431}
+const CLSID CLSID_PROPERTY_HANDLER =
+{ 0xae424e85, 0xf6df, 0x4910, { 0xa6, 0xa9, 0x43, 0x87, 0x97, 0x98, 0x64, 0x31 } };
+
+class CMetaInfoReader;
+
+class CPropertyHdl : public IPropertyStore,
+                     public IPropertyStoreCapabilities,
+                     public IInitializeWithStream
+{
+public:
+             CPropertyHdl(LONG RefCnt = 1);
+    virtual ~CPropertyHdl();
+
+
+    // IUnknown methods
+
+    virtual HRESULT STDMETHODCALLTYPE QueryInterface(
+            REFIID riid,
+            void __RPC_FAR *__RPC_FAR *ppvObject ) override;
+    virtual ULONG STDMETHODCALLTYPE AddRef() override;
+    virtual ULONG STDMETHODCALLTYPE Release() override;
+
+
+    // IPropertyStore
+
+    virtual HRESULT STDMETHODCALLTYPE GetCount( DWORD *pcProps ) override;
+    virtual HRESULT STDMETHODCALLTYPE GetAt( DWORD iProp, PROPERTYKEY *pkey ) override;
+    virtual HRESULT STDMETHODCALLTYPE GetValue( REFPROPERTYKEY key, PROPVARIANT *pPropVar ) override;
+    virtual HRESULT STDMETHODCALLTYPE SetValue( REFPROPERTYKEY key, REFPROPVARIANT propVar ) override;
+    virtual HRESULT STDMETHODCALLTYPE Commit() override;
+
+
+    // IPropertyStoreCapabilities
+
+    virtual HRESULT STDMETHODCALLTYPE IsPropertyWritable( REFPROPERTYKEY key ) override;
+
+
+    // IInitializeWithStream
+
+    virtual HRESULT STDMETHODCALLTYPE Initialize(IStream *pStream, DWORD grfMode) override;
+
+private:
+    void        LoadProperties( CMetaInfoReader *pMetaInfoReader );
+
+private:
+    LONG m_RefCnt;
+    IPropertyStoreCache* m_pCache;
+};
+
+class CClassFactory : public IClassFactory
+{
+public:
+    CClassFactory( const CLSID& clsid );
+    virtual ~CClassFactory();
+
+
+    // IUnknown methods
+
+    virtual HRESULT STDMETHODCALLTYPE QueryInterface(
+            REFIID riid,
+            void __RPC_FAR *__RPC_FAR *ppvObject) override;
+    virtual ULONG STDMETHODCALLTYPE AddRef() override;
+    virtual ULONG STDMETHODCALLTYPE Release() override;
+
+
+    // IClassFactory methods
+
+    virtual HRESULT STDMETHODCALLTYPE CreateInstance(
+            IUnknown __RPC_FAR *pUnkOuter,
+            REFIID riid,
+            void __RPC_FAR *__RPC_FAR *ppvObject) override;
+
+    virtual HRESULT STDMETHODCALLTYPE LockServer( BOOL fLock ) override;
+    static bool IsLocked();
+
+private:
+    LONG  m_RefCnt;
+    CLSID m_Clsid;
+    static LONG  s_ServerLocks;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */